4-Amino-5-(methoxycarbonyl)-2-thiophenecarboxylic acid
[CAS# 785803-73-8]

Identification

• Name: 4-Amino-5-(methoxycarbonyl)-2-thiophenecarboxylic acid
• Synonyms: 4-amino-5-(methoxycarbonyl)thiophene-2-carboxylic acid
• Molecular Formula: C₇H₇NO₄S
• Molecular Weight: 201.20
• CAS Registry Number: 785803-73-8
• SMILES: COC(=O)c1c(cc(s1)C(=O)O)N
• InChI: 1S/C7H7NO4S/c1-12-7(11)5-3(8)2-4(13-5)6(9)10/h2H,8H2,1H3,(H,9,10)
• InChIKey: URDKTIQHWDIECK-UHFFFAOYSA-N

Properties

• Density: 1.529g/cm³ (Cal.)
• Boiling point: 474.815°C at 760 mmHg (Cal.)
• Flash point: 240.96°C (Cal.)
• Refractive index: 1.643 (Cal.)